firefox: unbreak build; merge patches from Alpine for musl.

... and still the musl build is incomplete.

srcpkgs/firefox/patches/0002-Use-C99-math-isfinite.patch

@@ -0,0 +1,17 @@
+--- xpcom/ds/nsMathUtils.h.orig
++++ xpcom/ds/nsMathUtils.h
+@@ -104,12 +104,12 @@
+ #ifdef WIN32
+   // NOTE: '!!' casts an int to bool without spamming MSVC warning C4800.
+   return !!_finite(aNum);
+-#elif defined(XP_DARWIN)
++#elif defined(XP_DARWIN) || defined(_GLIBCXX_CMATH)
+   // Darwin has deprecated |finite| and recommends |isfinite|. The former is
+   // not present in the iOS SDK.
+   return std::isfinite(aNum);
+ #else
+-  return finite(aNum);
++  return isfinite(aNum);
+ #endif
+ }
+ 

srcpkgs/firefox/patches/fix-fortify-inline.patch

@@ -0,0 +1,11 @@
+--- media/webrtc/signaling/src/sdp/sipcc/sdp_os_defs.h
++++ media/webrtc/signaling/src/sdp/sipcc/sdp_os_defs.h
+@@ -27,8 +27,5 @@
+ typedef int16_t    int16;
+ typedef unsigned short ushort;
+ typedef unsigned long  ulong;
+-#ifndef __GNUC_STDC_INLINE__
+-#define inline
+-#endif
+ 
+ #endif /* _SDP_OS_DEFS_H_ */

srcpkgs/firefox/patches/fix-gcc-tests.patch

@@ -0,0 +1,26 @@
+--- configure.orig	2015-05-29 18:30:41.474423097 +0200
++++ configure	2015-05-29 18:30:53.451550589 +0200
+@@ -10966,8 +10966,8 @@ ac_have_llvm_pr8927="no"
+ ac_ext=c
+ # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ ac_cpp='$CPP $CPPFLAGS'
+-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
++ac_compile='${CC-cc} -c conftest.$ac_ext 1>&5'
++ac_link='${CC-cc} -o conftest${ac_exeext} conftest.$ac_ext $LIBS 1>&5'
+ cross_compiling=$ac_cv_prog_cc_cross
+ 
+ 
+--- js/src/configure.orig	2015-05-29 18:31:25.049874012 +0200
++++ js/src/configure	2015-05-29 18:31:36.898995291 +0200
+@@ -9820,8 +9820,8 @@ ac_have_llvm_pr8927="no"
+ ac_ext=c
+ # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ ac_cpp='$CPP $CPPFLAGS'
+-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
++ac_compile='${CC-cc} -c conftest.$ac_ext 1>&5'
++ac_link='${CC-cc} -o conftest${ac_exeext} conftest.$ac_ext $LIBS 1>&5'
+ cross_compiling=$ac_cv_prog_cc_cross
+ 
+ 

srcpkgs/firefox/patches/fix-ipc.patch

@@ -0,0 +1,55 @@
+--- ipc/chromium/src/base/file_util.h
++++ ipc/chromium/src/base/file_util.h
+@@ -14,10 +14,15 @@
+ #include <windows.h>
+ #elif defined(ANDROID)
+ #include <sys/stat.h>
++#define NO_FTS
+ #elif defined(OS_POSIX) 
+ #include <sys/types.h>
+-#include <fts.h>
+ #include <sys/stat.h>
++#ifdef __GLIBC__
++#include <fts.h>
++#else
++#define NO_FTS
++#endif
+ #endif
+ 
+ #include <stdio.h>
+--- ipc/chromium/src/base/file_util_posix.cc
++++ ipc/chromium/src/base/file_util_posix.cc
+@@ -8,13 +8,13 @@
+ #include <errno.h>
+ #include <fcntl.h>
+ #include <fnmatch.h>
+-#ifndef ANDROID
++#ifndef NO_FTS
+ #include <fts.h>
+ #endif
+ #include <libgen.h>
+ #include <stdio.h>
+ #include <string.h>
+-#include <sys/errno.h>
++#include <errno.h>
+ #include <sys/mman.h>
+ #define _DARWIN_USE_64_BIT_INODE // Use 64-bit inode data structures
+ #include <sys/stat.h>
+@@ -67,7 +67,7 @@
+   if (!recursive)
+     return (rmdir(path_str) == 0);
+ 
+-#ifdef ANDROID
++#ifdef NO_FTS
+   // XXX Need ftsless impl for bionic
+   return false;
+ #else
+@@ -140,7 +140,7 @@
+     return false;
+   }
+ 
+-#ifdef ANDROID
++#ifdef NO_FTS
+   // XXX Need ftsless impl for bionic
+   return false;
+ #else

srcpkgs/firefox/patches/fix-linux-include.patch

@@ -0,0 +1,10 @@
+--- xpcom/io/nsLocalFileUnix.cpp.orig
++++ xpcom/io/nsLocalFileUnix.cpp
+@@ -28,6 +28,7 @@
+ #define USE_LINUX_QUOTACTL
+ #include <sys/mount.h>
+ #include <sys/quota.h>
++#include <linux/fs.h>
+ #endif
+ 
+ #include "xpcom-private.h"

srcpkgs/firefox/patches/fix-media.patch

@@ -0,0 +1,10 @@
+--- media.orig/mtransport/third_party/nICEr/src/stun/addrs.c
++++ media/mtransport/third_party/nICEr/src/stun/addrs.c
+@@ -45,7 +45,6 @@
+ #include <sys/param.h>
+ #include <sys/socket.h>
+ #ifndef ANDROID
+-#include <sys/sysctl.h>
+ #include <sys/syslog.h>
+ #else
+ #include <syslog.h>

srcpkgs/firefox/patches/fix-netwerk.patch

@@ -0,0 +1,37 @@
+--- netwerk.orig/sctp/src/netinet/sctp_os_userspace.h
++++ netwerk/sctp/src/netinet/sctp_os_userspace.h
+@@ -400,11 +400,8 @@
+ };
+ 
+ #else /* !defined(Userspace_os_Windows) */
+-#include <sys/cdefs.h> /* needed? added from old __FreeBSD__ */
+ #include <sys/socket.h>
+-#if defined(__Userspace_os_DragonFly) || defined(__Userspace_os_FreeBSD) || defined(__Userspace_os_Linux) || defined(__Userspace_os_NetBSD) || defined(__Userspace_os_OpenBSD) || defined(ANDROID)
+ #include <pthread.h>
+-#endif
+ typedef pthread_mutex_t userland_mutex_t;
+ typedef pthread_cond_t userland_cond_t;
+ typedef pthread_t userland_thread_t;
+--- netwerk.orig/sctp/src/netinet/sctp_pcb.c
++++ netwerk/sctp/src/netinet/sctp_pcb.c
+@@ -30,6 +30,9 @@
+  * THE POSSIBILITY OF SUCH DAMAGE.
+  */
+ 
++#define _BSD_SOURCE /* for IPPORT_RESERVED */
++#include <netdb.h>
++
+ #ifdef __FreeBSD__
+ #include <sys/cdefs.h>
+ __FBSDID("$FreeBSD: head/sys/netinet/sctp_pcb.c 258765 2013-11-30 12:51:19Z tuexen $");
+--- netwerk.orig/sctp/src/user_queue.h
++++ netwerk/sctp/src/user_queue.h
+@@ -31,7 +31,7 @@
+ #ifndef _USER_QUEUE_H_
+ #define	_USER_QUEUE_H_
+ 
+-#if !defined (__Userspace_os_Windows)
++#if defined(__Userspace_os_FreeBSD)
+ #include <sys/cdefs.h>
+ #endif
+ /*

srcpkgs/firefox/patches/fix-toolkit.patch

@@ -0,0 +1,144 @@
+--- toolkit.orig/crashreporter/google-breakpad/src/common/linux/dump_symbols.cc	2014-03-15 05:19:36.000000000 +0000
++++ toolkit/crashreporter/google-breakpad/src/common/linux/dump_symbols.cc	2014-04-17 10:24:33.793431933 +0000
+@@ -45,6 +45,7 @@
+ #include <sys/mman.h>
+ #include <sys/stat.h>
+ #include <unistd.h>
++#include <libgen.h>
+ 
+ #include <iostream>
+ #include <set>
+--- toolkit.orig/crashreporter/google-breakpad/src/common/stabs_reader.cc	2014-03-15 05:19:36.000000000 +0000
++++ toolkit/crashreporter/google-breakpad/src/common/stabs_reader.cc	2014-04-17 10:24:33.793431933 +0000
+@@ -41,6 +41,10 @@
+ 
+ #include "common/using_std_string.h"
+ 
++#ifndef N_UNDF
++#define N_UNDF 0
++#endif
++
+ using std::vector;
+ 
+ namespace google_breakpad {
+--- toolkit.orig/crashreporter/google-breakpad/src/common/stabs_reader.h	2014-03-15 05:19:36.000000000 +0000
++++ toolkit/crashreporter/google-breakpad/src/common/stabs_reader.h	2014-04-17 10:24:33.793431933 +0000
+@@ -53,9 +53,10 @@
+ #include <config.h>
+ #endif
+ 
+-#ifdef HAVE_A_OUT_H
++#if 0
+ #include <a.out.h>
+ #endif
++
+ #ifdef HAVE_MACH_O_NLIST_H
+ #include <mach-o/nlist.h>
+ #endif
+--- toolkit.orig/crashreporter/google-breakpad/src/third_party/lss/linux_syscall_support.h	2014-03-15 05:19:37.000000000 +0000
++++ toolkit/crashreporter/google-breakpad/src/third_party/lss/linux_syscall_support.h	2014-04-17 10:24:33.793431933 +0000
+@@ -2813,7 +2813,7 @@
+     LSS_INLINE _syscall6(void*, mmap,              void*, s,
+                          size_t,                   l, int,               p,
+                          int,                      f, int,               d,
+-                         __off64_t,                o)
++                         off_t,                    o)
+ 
+     LSS_INLINE _syscall4(int, newfstatat,         int,   d,
+                          const char *,            p,
+--- toolkit.orig/mozapps/update/common/updatedefines.h	2014-03-15 05:19:37.000000000 +0000
++++ toolkit/mozapps/update/common/updatedefines.h	2014-04-17 10:24:33.793431933 +0000
+@@ -105,7 +105,7 @@
+ 
+ #ifdef SOLARIS
+ # include <sys/stat.h>
+-#else
++#elif !defined(__linux__) || defined(__GLIBC__)
+ # include <fts.h>
+ #endif
+ # include <dirent.h>
+--- toolkit.orig/mozapps/update/updater/updater.cpp	2014-03-15 05:19:37.000000000 +0000
++++ toolkit/mozapps/update/updater/updater.cpp	2014-04-17 10:24:33.796765327 +0000
+@@ -3432,6 +3432,7 @@
+ int add_dir_entries(const NS_tchar *dirpath, ActionList *list)
+ {
+   int rv = OK;
++#if !defined(__linux__) || defined(__GLIBC__)
+   FTS *ftsdir;
+   FTSENT *ftsdirEntry;
+   NS_tchar searchpath[MAXPATHLEN];
+@@ -3534,6 +3535,7 @@
+   }
+ 
+   fts_close(ftsdir);
++#endif
+ 
+   return rv;
+ }
+--- toolkit.orig/xre/nsSigHandlers.cpp	2014-03-15 05:19:38.000000000 +0000
++++ toolkit/xre/nsSigHandlers.cpp	2014-04-17 10:24:33.796765327 +0000
+@@ -15,6 +15,7 @@
+ #include <signal.h>
+ #include <stdio.h>
+ #include <string.h>
++#include <sys/types.h>
+ #include "prthread.h"
+ #include "plstr.h"
+ #include "prenv.h"
+@@ -152,7 +153,7 @@
+   status->__invalid = status->__denorm = status->__zdiv = status->__ovrfl = status->__undfl =
+     status->__precis = status->__stkflt = status->__errsumm = 0;
+ 
+-  __uint32_t *mxcsr = &uc->uc_mcontext->__fs.__fpu_mxcsr;
++  u_int32_t *mxcsr = &uc->uc_mcontext->__fs.__fpu_mxcsr;
+   *mxcsr |= SSE_EXCEPTION_MASK; /* disable all SSE exceptions */
+   *mxcsr &= ~SSE_STATUS_FLAGS; /* clear all pending SSE exceptions */
+ #endif
+@@ -172,13 +173,13 @@
+   *sw &= ~FPU_STATUS_FLAGS;
+ #endif
+ #if defined(__amd64__)
+-  __uint16_t *cw = &uc->uc_mcontext.fpregs->cwd;
++  u_int16_t *cw = &uc->uc_mcontext.fpregs->cwd;
+   *cw |= FPU_EXCEPTION_MASK;
+ 
+-  __uint16_t *sw = &uc->uc_mcontext.fpregs->swd;
++  u_int16_t *sw = &uc->uc_mcontext.fpregs->swd;
+   *sw &= ~FPU_STATUS_FLAGS;
+ 
+-  __uint32_t *mxcsr = &uc->uc_mcontext.fpregs->mxcsr;
++  u_int32_t *mxcsr = &uc->uc_mcontext.fpregs->mxcsr;
+   *mxcsr |= SSE_EXCEPTION_MASK; /* disable all SSE exceptions */
+   *mxcsr &= ~SSE_STATUS_FLAGS; /* clear all pending SSE exceptions */
+ #endif
+@@ -187,24 +188,24 @@
+   ucontext_t *uc = (ucontext_t *)context;
+ 
+ #if defined(__i386)
+-  uint32_t *cw = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.state[0];
++  u_int32_t *cw = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.state[0];
+   *cw |= FPU_EXCEPTION_MASK;
+ 
+-  uint32_t *sw = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.state[1];
++  u_int32_t *sw = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.state[1];
+   *sw &= ~FPU_STATUS_FLAGS;
+ 
+   /* address of the instruction that caused the exception */
+-  uint32_t *ip = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.state[3];
++  u_int32_t *ip = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.state[3];
+   uc->uc_mcontext.gregs[REG_PC] = *ip;
+ #endif
+ #if defined(__amd64__)
+-  uint16_t *cw = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.cw;
++  u_int16_t *cw = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.cw;
+   *cw |= FPU_EXCEPTION_MASK;
+ 
+-  uint16_t *sw = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.sw;
++  u_int16_t *sw = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.sw;
+   *sw &= ~FPU_STATUS_FLAGS;
+ 
+-  uint32_t *mxcsr = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.mxcsr;
++  u_int32_t *mxcsr = &uc->uc_mcontext.fpregs.fp_reg_set.fpchip_state.mxcsr;
+   *mxcsr |= SSE_EXCEPTION_MASK; /* disable all SSE exceptions */
+   *mxcsr &= ~SSE_STATUS_FLAGS; /* clear all pending SSE exceptions */
+ #endif

srcpkgs/firefox/patches/fix-tools.patch

@@ -0,0 +1,65 @@
+--- tools/profiler/local_debug_info_symbolizer.cc
++++ tools/profiler/local_debug_info_symbolizer.cc
+@@ -3,6 +3,7 @@
+  * License, v. 2.0. If a copy of the MPL was not distributed with this
+  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+ 
++#include <sys/types.h>
+ #include "PlatformMacros.h"
+ #include "nsAutoPtr.h"
+ 
+--- tools/profiler/platform-linux.cc
++++ tools/profiler/platform-linux.cc
+@@ -84,7 +84,7 @@
+ 
+ #define SIGNAL_SAVE_PROFILE SIGUSR2
+ 
+-#if defined(__GLIBC__)
++#if 1
+ // glibc doesn't implement gettid(2).
+ #include <sys/syscall.h>
+ pid_t gettid()
+--- tools/profiler/platform.h
++++ tools/profiler/platform.h
+@@ -29,6 +29,8 @@
+ #ifndef TOOLS_PLATFORM_H_
+ #define TOOLS_PLATFORM_H_
+ 
++#include <sys/types.h>
++
+ #ifdef ANDROID
+ #include <android/log.h>
+ #else
+--- tools/profiler/LulElf.cpp
++++ tools/profiler/LulElf.cpp
+@@ -579,10 +579,10 @@
+ // Return the non-directory portion of FILENAME: the portion after the
+ // last slash, or the whole filename if there are no slashes.
+ string BaseFileName(const string &filename) {
+-  // Lots of copies!  basename's behavior is less than ideal.
+-  char *c_filename = strdup(filename.c_str());
+-  string base = basename(c_filename);
+-  free(c_filename);
++  // basename's behavior is less than ideal so avoid it
++  const char *c_filename = filename.c_str();
++  const char *p = strrchr(c_filename, '/');
++  string base = p ? p+1 : c_filename;
+   return base;
+ }
+ 
+--- tools/profiler/platform-linux.cc.orig	2015-06-11 18:39:35.689739054 +0200
++++ tools/profiler/platform-linux.cc	2015-06-11 18:40:04.479706749 +0200
+@@ -651,11 +651,13 @@ void OS::Startup() {
+ void TickSample::PopulateContext(void* aContext)
+ {
+   MOZ_ASSERT(aContext);
++#if defined(__GLIBC__)
+   ucontext_t* pContext = reinterpret_cast<ucontext_t*>(aContext);
+   if (!getcontext(pContext)) {
+     context = pContext;
+     SetSampleContext(this, aContext);
+   }
++#endif
+ }
+ 
+ void OS::SleepMicro(int microseconds)

srcpkgs/firefox/patches/stat.patch

@@ -0,0 +1,25 @@
+--- dom/system/OSFileConstants.cpp.orig	2013-04-17 06:17:29.798371189 +0000
++++ dom/system/OSFileConstants.cpp	2013-04-17 06:30:30.032285977 +0000
+@@ -509,6 +509,11 @@
+   INT_CONSTANT(_STAT_VER),
+ #endif // defined(_STAT_VER)
+ 
++  // glibc's stat/lstat/fstat are macros while uclibc's are not
++#if defined(__GLIBC__) && !defined(__UCLIBC__)
++   { "OSFILE_STAT_MACROS", INT_TO_JSVAL(1) },
++#endif // defined(stat)
++
+   PROP_END
+ };
+ 
+--- toolkit/components/osfile/modules/osfile_unix_back.jsm.orig	2014-04-03 13:08:26.686409787 +0000
++++ toolkit/components/osfile/modules/osfile_unix_back.jsm	2014-04-03 13:34:14.101716259 +0000
+@@ -512,7 +512,7 @@
+                       /*path*/   Type.fd,
+                       /*buf*/    Type.stat.out_ptr
+                      );
+-       } else if (Const._STAT_VER != undefined) {
++       } else if (Const.OSFILE_STAT_MACROS != undefined) {
+          const ver = Const._STAT_VER;
+          let xstat_name, lxstat_name, fxstat_name;
+          if (OS.Constants.Sys.Name == "SunOS") {

srcpkgs/firefox/template

@@ -25,6 +25,16 @@ depends="nss>=3.17 desktop-file-utils hicolor-icon-theme"
 LDFLAGS="-lXt"
 
 pre_configure() {
+	case "$XBPS_TARGET_MACHINE" in
+	*-musl)
+		$XBPS_FETCH_CMD http://git.alpinelinux.org/cgit/aports/plain/main/firefox/stab.h
+		mv stab.h toolkit/crashreporter/google-breakpad/src/
+		;;
+	esac
+
+	# configure script misdetects the preprocessor without an optimization level
+	sed -i '/ac_cpp=/s/$CPPFLAGS/& -O2/' configure
+
 	# Google API key (see http://www.chromium.org/developers/how-tos/api-keys)
 	# Note: This is for Void Linux use ONLY.
 	_google_api_key="AIzaSyCIFdBA7eQP43R6kXRwTq7j6Mvj1ITze90"
@@ -39,30 +49,33 @@ do_configure() {
 		export CXXFLAGS+=" -I${XBPS_CROSS_BASE}/usr/include/nspr -I${XBPS_CROSS_BASE}/usr/include/nss"
 
 		cross_args+=" --target=$XBPS_CROSS_TRIPLET"
-		export ac_cv_sqlite_secure_delete=yes
-		export ac_cv_sqlite_threadsafe=yes
-		export ac_cv_sqlite_enable_fts3=yes
-		export ac_cv_sqlite_enable_unlock_notify=yes
-		export ac_cv_prog_hostcxx_works=1
 	fi
 
+	export ac_cv_sqlite_secure_delete=yes
+	export ac_cv_sqlite_threadsafe=yes
+	export ac_cv_sqlite_enable_fts3=yes
+	export ac_cv_sqlite_enable_unlock_notify=yes
+	export ac_cv_prog_hostcxx_works=1
+
 	cd xbps-build
 	SHELL=/bin/bash ../configure --prefix=/usr --libdir=/usr/lib \
 		--with-system-nspr --with-system-nss --with-system-bz2  \
 		--with-system-jpeg --with-system-zlib --without-system-png \
 		--with-system-libevent --with-system-libvpx --enable-system-cairo  \
 		--enable-system-pixman --enable-system-hunspell --enable-system-sqlite \
-		--enable-system-ffi --enable-startup-notification --enable-gio \
+		--enable-system-ffi --enable-startup-notification --disable-gio \
 		--with-pthreads --enable-official-branding --enable-safe-browsing \
-		--enable-skia --disable-debug --disable-gnomevfs --disable-gconf \
-		--disable-crashreporter --disable-updater --disable-tests \
+		--disable-skia --disable-debug --disable-gnomevfs --disable-gconf \
+		--disable-crashreporter --disable-updater --disable-xprint --disable-tests \
 		--disable-mochitest --disable-installer --disable-elf-hack \
 		--with-system-icu --enable-pulseaudio --enable-gstreamer=1.0 \
+		--disable-crashreporter --disable-cpp-exceptions --disable-javaxpcom \
 		--with-nspr-prefix=${XBPS_CROSS_BASE}/usr \
 		--with-nss-prefix=${XBPS_CROSS_BASE}/usr ${cross_args} \
 		--with-google-api-keyfile="${wrksrc}/google-api-key" \
 		--enable-optimize="$CFLAGS" --disable-strip --disable-install-strip \
-		--disable-static --enable-pie
+		--disable-static --disable-jemalloc --enable-pie \
+		--disable-profiling --disable-profilelocking
 }
 do_build() {
 	cd xbps-build